I'm not quite sure where to begin really, but what I'd like to do is play a sound file (format doesnt matter, in this case we'll use WAV) over my microphone, yet be able to talk as well.
I have two audio devices, SB X-FI, and onboard.
If any of you ever played Half-Life 1 you may have played Natural-Selection, and may be familiar with a program that would play audio in the game from a few files.
I don't know how something like this is done. If mixing what Im saying with the target sample to be played real-time isnt possible, I'd like to atleast be able to play a file on a dedicated line; where no other audio mixes with it at all (in game sounds for example).
If some one can point me in the right direction or knows of a site with information please do.